def test_error_if_loading_state_with_wrongly_typed_data(self):
s = ReviewState()
state = {
'version': 1,
'diff-checksums': "type dict expected, not str",
'uncommitted': True
}
with self.assertRaisesRegexp(ExecutionError, "malformed state file"):
s.load(json.dumps(state))
def test_reset_state(self):
s = ReviewState()
s.set_checksum("12345", "abc123")
s.set_uncommitted(True)
s.reset()
self.assertIsNone(s.get_checksum("12345"))
self.assertFalse(s.get_uncommitted())
def test_initial_state(self):
s = ReviewState()
state = {
'version': 2,
'diff-checksums': {},
'uncommitted': False,
'unpushed': False,
'parent': None
}
self.assertDictEqual(state, s._state)
self.assertEqual(json.dumps(state), str(s))
def test_load_state(self):
s = ReviewState()
state = {
'version': 1,
'diff-checksums': {
"12345": "abc123",
"12346": "abc456"
},
'uncommitted': True
}
s.load(json.dumps(state))
self.assertEqual("abc123", s.get_checksum("12345"))
self.assertEqual("abc456", s.get_checksum("12346"))
self.assertTrue(s.get_uncommitted())
def test_error_if_loading_state_with_missing_data(self):
s = ReviewState()
state = {'version': 1}
with self.assertRaisesRegexp(ExecutionError, "malformed state file"):
s.load(json.dumps(state))
def test_error_if_loading_wrong_state_version(self):
s = ReviewState()
state = {'version': 100, 'somekey': 'somevalue'}
with self.assertRaisesRegexp(ExecutionError,
"unsupported state file version"):
s.load(json.dumps(state))
def test_set_and_get_uncommitted(self):
s = ReviewState()
self.assertFalse(s.get_uncommitted())
s.set_uncommitted(True)
self.assertTrue(s.get_uncommitted())
def test_set_and_get_checksum(self):
s = ReviewState()
self.assertIsNone(s.get_checksum("12345"))
s.set_checksum("12345", "abc123")
self.assertEqual("abc123", s.get_checksum("12345"))